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U.S. Dept. of Justice, Law Enforcement Assistance Administration, Office of Juvenile Justice and Delinquency Prevention, National Institute for Juvenile Justice and Delinquency Prevention1980.<AU-757-102>
U.S. Dept. of Justice, Law Enforcement Assistance Administration, Office of Juvenile Justice and Delinquency Prevention, National Institute for Juvenile Justice and Delinquency Prevention1980.<AU-757-100>
U.S. Dept. of Justice, Law Enforcement Assistance Administration, Office of Juvenile Justice and Delinquency Prevention, National Institute for Juvenile Justice and Delinquency Prevention1980.<AU-757-96>
U.S. Dept. of Justice, Law Enforcement Assistance Administration, Office of Juvenile Justice and Delinquency Prevention, National Institute for Juvenile Justice and Delinquency Prevention[1980] c1979.<AU-757-99>
U.S. Dept. of Justice, Law Enforcement Assistance Administration, Office of Juvenile Justice and Delinquency Prevention, National Institute for Juvenile Justice and Delinquency Prevention[1980]<AU-757-104>